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    <title>Document</title>
    <script>
        
        function getTime(){
            var time = new Date();
            var hours = date.getHours();
            hours = hours < 10 ? '0'+hours : hours;
            var m = date.getMinutes();
            m = m < 10 ? '0'+m : m;
            var sec = date.getSeconds();
            sec = sec < 10 ? '0'+sec : sec;
            return hours + ':' + m + ':' + sec;
        }

        var date = new Date();
        console.log(date.getFullYear());
        console.log(date.getMonth() + 1);
        console.log(date.getDate());
        console.log(date.getDay());

        var year = date.getFullYear();
        var month = date.getMonth() + 1;
        var dates = date.getDate();
        var arr = ['星期日','星期一','星期二','星期三','星期四','星期五','星期六'];
        var day = date.getDay();
        console.log('今天是：' + year + '年' + month + '月' + dates + '日' + arr[day] + ' ' + getTime());
  
     
 
    </script>
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